* sh.h (PRINT_OPERAND_PUNCT_VALID_P): Allow '\''.
	(PREDICATE_CODES): Add entries for equality_comparison_operator,
	greater_comparison_operator and less_comparison_operator.
	* sh.c (print_operand): Add '\'' code.  Make 'o' handle
	more operators.
	(equality_comparison_operator): New function.
	(greater_comparison_operator, less_comparison_operator): Likewise.
	* sh.md (beq_media_i): Disable generator function generation.
	Use match_operator to handle a whole class of comparisons.  Add
	modifier in output template to provide branch prediction.  Add type.
	(bgt_media_i, ble_media_i): Likewise.  Allow zero operands.
	(bne_media_i, bge_media_i, bgtu_media_i, bgeu_media_i): Delete.
	(blt_media_i, bleu_media_i, bltu_media_i): Likewise.
	(bgt, blt, ble, bge, bgtu, bltu, bgeu, bleu): Allow zero operands.

From-SVN: r55305

	* error.c (dump_function_name): Use DECL_TEMPLATE_RESULT for
	constructor and destructor tests when passed a TEMPLATE_DECL.

	* g++.dg/template/qualttp21.C: New test case.

From-SVN: r55304

	* config/mmix/mmix.md ("call"): Use mmix_get_hard_reg_initial_val,
	not unprototyped get_hard_reg_initial_val.
	("call_value", "nonlocal_goto_receiver"): Ditto.
	("return"): Make define_expand.  Move real insn to...
	("*expanded_return"): New pattern.
	("prologue", "epilogue"): New define_expands.
	* config/mmix/mmix.h (MMIX_rO_REGNUM): New macro.
	(struct machine_function): New member in_prologue.
	(FIRST_PSEUDO_REGISTER): Adjust for including rO as register.
	(FIXED_REGISTERS, CALL_USED_REGISTERS): Ditto.
	(MMIX_MMIXWARE_ABI_REG_ALLOC_ORDER): Ditto.
	(MMIX_GNU_ABI_REG_ALLOC_ORDER, REG_CLASS_CONTENTS): Ditto.
	(REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): Ditto.
	(LOCAL_REGNO): Define.  Adjust comment.
	* config/mmix/mmix.c (MMIX_CFUN_NEEDS_SAVED_EH_RETURN_ADDRESS):
	Consider regs_ever_live[MMIX_rJ_REGNUM], not just
	leaf_function_p.
	(MMIX_OUTPUT_REGNO): Don't translate registers while outputting
	the prologue.
	(mmix_target_asm_function_prologue): Make static.  Just mark that
	the prologue is being emitted.  Move guts to...
	(mmix_expand_prologue): New function.  Adjust for emitting
	prologue as rtl.  For sizes, use HOST_WIDE_INT only.
	(mmix_target_asm_function_epilogue): Make static.  Simply emit a
	\n.  Move guts to...
	(mmix_expand_epilogue): New function.  Adjust for emitting
	epilogue as rtl.  For sizes, use HOST_WIDE_INT only.
	(mmix_target_asm_function_end_prologue): Mark that the prologue
	has ended.
	(TARGET_ASM_FUNCTION_END_PROLOGUE): Define.
	(mmix_conditional_register_usage): Improve comments.
	(mmix_local_regno): New function.
	(mmix_emit_sp_add, mmix_get_hard_reg_initial_val): Ditto.
	* config/mmix/mmix-protos.h (mmix_local_regno): Prototype.
	(mmix_expand_prologue, mmix_expand_epilogue): Ditto.
	(mmix_get_hard_reg_initial_val): Ditto.

From-SVN: r55302

2002-07-07  Paolo Carlini  <pcarlini@unitus.it>

	PR libstdc++/7186
	* include/bits/stl_deque.h (_Deque_iterator::operator-):
	Make non-member, as already happens for the comparison
	operators in accord with DR179 (Ready).
	* testsuite/23_containers/deque_operators.cc: Add test02.

From-SVN: r55301

From-SVN: r55300

* gcc.c-torture/compile/20020706-1.c: New test.
* gcc.c-torture/compile/20020706-2.c: New test.

From-SVN: r55290

From-SVN: r55289

From-SVN: r55288

	* toplev.c (set_fast_math_flags): Don't use ISO C style function
	definitions.
	* gengtype.c (open_base_files): Likewise.
	(close_output_files): Likewise.
	* tracer.c (find_best_predecessor): Likewise.
	(find_best_successor): Likewise.
	(ignore_bb_p): Likewise.

From-SVN: r55287

	* toplev.c (set_fast_math_flags): Don't use ISO C style function
	definitions.
	* gengtype.c (open_base_files): Likewise.
	(close_output_files): Likewise.
	* tracer.c (find_best_predecessor): Likewise.
	(find_best_successor): Likewise.
	(ignore_bb_p): Likewise.

From-SVN: r55286

From-SVN: r55285

2002-07-05  Tony Kimball  <alk@pobox.com>

	* java/lang/natRuntime.cc (nativeGetLibname): Added missing `#'.

From-SVN: r55280

2002-07-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        PR c++/7099
        * g++.dg/warn/noreturn1.C: New test.

From-SVN: r55277

	PR c++/7099
	* builtin-attrs.def: Define new attribute lists for use in
	builtins.def.
	* builtins.def [DEF_BUILTIN]: Modify to take an additional
	ATTRS argument, an enumerated value defined in builtin-attrs.def
	that represents the attribute list for the builtins.  Modify
	all builtin functions to pass an appropriate attribute list.
	Specify "abort", "exit", "_exit" and "_Exit" builtins here with
	their required noreturn attributes.
	* tree.h (enum_builtin_function): Ignore the additional parameter
	to DEF_BUILTIN.
	* builtins.c (built_in_names): Likewise.
	* c-common.c: (builtin_function_2): Replace the "int noreturn_p"
	argument with a tree representing the functions attribute list.
	Pass this "attrs" argument to builtin_function.  No longer handle
	the noreturn_p processing manually.
	(built_in_attributes): Move the definitions from builtin-attrs.def
	before c_common_nodes_and_builtins.
	(c_common_nodes_and_builtins): Handle the new ATTRS parameter in
	DEF_BUILTIN, passing it to both builtin_function and the changed
	builtin_function_2.

	* doc/extend.texi: Document __builtin_abort, __builtin_exit,
	__builtin__exit and __builtin__Exit.

	* java/builtins.c (initialize_builtins): Ignore the additional
	parameter to DEF_BUILTIN.  Handle more C/C++ specific junk in
	the builtins.def file.

From-SVN: r55276

	* config/m68hc11/m68hc11.md ("*movqi_68hc12"): Avoid allocating
	QI mode registers in soft registers.
	("zero_extendqihi2"): Do not take into account soft registers
	for register allocation (use '*' constraint).

From-SVN: r55274

        * cvt.c (cp_convert_to_pointer): Call force_fit_type for null
        pointers.

From-SVN: r55272

	* config/m68hc11/m68hc11.md ("*ashlsi3"): Avoid saving y if we know
	it is dead.
	("*ashrsi3"): Likewise.
	("*lshrsi3"): Likewise.

From-SVN: r55270

2002-07-05  Vladimir Makarov  <vmakarov@redhat.com>

	* genautomata.c (output_max_insn_queue_index_def): Take latencies
	into account.

From-SVN: r55269

	* config/m68hc11/m68hc11.md (peephole2): New peephole2 to optimize
	address computation and memory moves.

From-SVN: r55267

2002-07-04  Tom Tromey  <tromey@redhat.com>
            Jeff Sturm  <jsturm@one-point.com>

	Fix for PR libgcj/7060:
	* java/lang/Class.h (_getMethod): Renamed from getMethod.
	* java/lang/natClass.cc (_getMethod): Renamed from getMethod.
	Recurse into superinterfaces.  Don't throw NoSuchMethodException.
	* java/lang/Class.java (getMethod): New Java implementation;
	complies with spec.
	(_getMethod): New native method.

Co-Authored-By: Jeff Sturm <jsturm@one-point.com>

From-SVN: r55266

	PR c++/6706
	* dwarfout.c (output_reg_number): Fix warning message.
	(output_bound_representation): Check SAVE_EXPR_RTL is not NULL
	before using it.

	PR c++/6706
	* g++.dg/debug/debug6.C: New test.
	* g++.dg/debug/debug7.C: New test.

From-SVN: r55264

re PR rtl-optimization/7145 (g++ -O with structure initializer & return value optimization generates bad code)

        PR optimization/7145
        * tree.c (cp_copy_res_decl_for_inlining): Also copy DECL_INITIAL.

[[Split portion of a mixed commit.]]

From-SVN: r55262.2

re PR rtl-optimization/7145 (g++ -O with structure initializer & return value optimization generates bad code)

        PR optimization/7145
        * tree.c (cp_copy_res_decl_for_inlining): Also copy DECL_INITIAL.

From-SVN: r55261

From-SVN: r55260

	* gcc/gcc.c (asm_debug): Move initialization ...
	(init_spec): ... here.

From-SVN: r55259

	* c-parse.in (extdef): Append ';'.
	(old_style_parm_decls): Append ';'.

From-SVN: r55258

	* cp-tree.h (import_export_tinfo): Add parameter.
	* decl2.c (import_export_tinfo): Add parameter, post adjust
	DECL_COMDAT.
	* rtti.c (emit_tinfo_decl): DECL_COMDAT is (nearly) always setup by
	import_export_tinfo.

From-SVN: r55257

From-SVN: r55256

From-SVN: r55250

* configure.in: Correct typos: gcc_cv_as_gdwarf2_debug_flag to
gcc_cv_as_gdwarf2_flag and gcc_cv_as_gstabs_debug_flag
to gcc_cv_as_gstabs_flag.
* configure: Rebuilt.

From-SVN: r55249

From-SVN: r55247

2002-07-04  Benjamin Kosnik  <bkoz@redhat.com>
            Jack Reeves  <jackw_reeves@hotmail.com>

	* include/std/std_streambuf.h (basic_streambuf::_M_buf): Change to
	size_t, from int_type.
 	(basic_streambuf::_M_buf_size_opt): Same.
 	(basic_streambuf::_S_pback_sizex): Same.
	* include/bits/streambuf.tcc: Same.
	* include/std/std_streambuf.h (basic_streambuf::snextc): Use
	eq_int_type.
	(basic_streambuf::uflow): Same.
	* include/bits/sstream.tcc (basic_stringbuf::overflow): Use
	to_char_type.
	* include/bits/basic_ios.tcc (basic_ios::init): Use _CharT().
	* include/bits/streambuf.tcc (basic_streambuf::xsgetn): Use
	eq_int_type.
	(basic_streambuf::xsputn): Same.
	(__copy_streambufs): Same.

Co-Authored-By: Jack Reeves <jackw_reeves@hotmail.com>

From-SVN: r55242

2002-07-03  Benjamin Kosnik  <bkoz@redhat.com>

	* include/std/std_memory.h: Fix formatting.
	* testsuite/20_util/auto_ptr_neg.cc: New.
	* testsuite/20_util/auto_ptr.cc: Tweaks.
	* testsuite/23_containers/map_operators.cc (test01): Split into..
	* testsuite/23_containers/map_operators_neg.cc (test01): ...this. New.
	* testsuite/23_containers/set_operators.cc: Move to...
	* testsuite/23_containers/set_operators_neg.cc: ...here.
	* testsuite/README: Add some more naming rules.

From-SVN: r55241

From-SVN: r55240

	* sh.md (mshfhi_b, mshflo_b, mshfhi_l, mshflo_l, mshfhi_w): Add DONE.
	(mshflo_w): Likewise.

From-SVN: r55235

simplify-rtx.c (simplify_subreg): Reduce problem of finding vector mode subregs of constants to finding integer...

gcc:
	* simplify-rtx.c (simplify_subreg): Reduce problem of finding
	vector mode subregs of constants to finding integer mode
	subregs of constants.
	* cse.c (cse_insn): Use simplify_gen_subreg.
	* convert.c (convert_to_integer): Don't strip a NOP_EXPR
	From a vector mode expression of different size than the
	target mode.
gcc/testsuite:
	* gcc.c-torture/compile/simd-3.c: New test.

From-SVN: r55234

2002-07-03  Eric Christopher  <echristo@redhat.com>

	* config/mips/linux.h: Add #undef for SUBTARGET_CPP_SPEC.
	* config/mips/mips.h: Remove deprecated -m<processor> options
	and cc1_cpu_spec associated.
	(CONSTANT_ADDRESS_P): Fix last patch.
	(ASM_DECLARE_FUNCTION_NAME): Declare. Fix comment.
	* config/mips/mips.md (bungt, bunge, sungt_df, sungt_sf, sunge_df,
	sunge_sf): Remove.

From-SVN: r55233

2002-07-03  Steev Wilcox  <steev@paradigmds.com>

	PR libstdc++/7057
	* include/ext/stl_hashtable.h: Fix.
	* testsuite/ext/hash_map.cc: New.

From-SVN: r55229

2002-07-03  Chris Demetriou  <cgd@broadcom.com>

        * g++.dg/abi/mangle6.C: Run for mipsisa64*-*-* targets.
        * gcc.dg/20020620-1.c: Likewise.

From-SVN: r55228

From-SVN: r55226